there should be a thick enuf one goin from on the inlet mani to the chassis leg rite beside the fuel filter an few more round the engine bay...ill check where all mine are later an tell ya.
Yea the only one i took a quick look at was the inlet mani one... and it wasnt even bolted in
the sheer amount of wire's under the steering wheel is daunting as i dont have a clue what im at :L
and if you have a look later on at your SR... your a legend! nuff said